How to split a string in C++?

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C++: How do I split a string into evenly-sized smaller strings?

In C++, how do I split a string into evenly-sized smaller string? For example, I have a string "012345678" and want it to split it into 5 smaller strings, and this should return me something like "01", "23", "45", "67", "8". I'm having trouble of determining the length of the smaller strings. In the previous example, the original string is size 9, and I want to split it into 5 smaller string, so each smaller string except the last one...

Answer:

To divide N items into M parts, with lengths within one unit, you can use formula (N*i+N)/M - (N*i)...

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Other solutions

how do I split a string into an array in C#?

How do i split a string into an array with the delimiter being \

Answer:

// Use String.Split() String s = "c\\windows\\apple\\iphone"; char[] seps = {'\\'}; String...

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How to split a string variable in C++?

I have a string variable called studentData that contains one line of a text file. The line looks like this: 2203 Smith Olivia I need to figure out how to store the contents of ...show more

Answer:

use stringsream #include <iostream> #include <string> int main(void){ stringstream i...

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IBUT4R3ONHXXQOF57USHCLWCMI at Yahoo! Answers Mark as irrelevant Undo

C++: How to split a string?

example string x = "John Smith" how do i turn that into: x1 = "John" x2 = "Smith" and then again turn that into "SmithJohn"

Answer:

Unless you're using boost or another library that supports string tokenization, your best bet is to...

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kung_foo... at Yahoo! Answers Mark as irrelevant Undo

How do you split a string[] array to separate strings in java?

Basically I have a string array: String[] menuItems = { "Item 1", "Item 2", "Item 3" }; and i want to convert it to separate strings like: String item1 = "Item 1" String item2 = "Item 2" String item3...

Answer:

Arrays in Java have a fixed size; to do something like this you would need to either create the array...

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How to write a java recursive function to split string to small chunks?

I want to write a java recursive function to split string into small chunks and store them in a newly created object which has a data member that can hold a string. splitting algorithm is done. the class that holds the splited chunks are also created...

Answer:

Well, you have created the class for the object. Let's say that class is named Splitstring. In that...

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Maduranga C at Yahoo! Answers Mark as irrelevant Undo

How can I split a long text string with "\n" with simple shell/bash commands, and then write it to a file?

The objective is using only bash/ash syntax and very simple commands ( no sed/awk ). The scenario is the following, we have a long text in a shell variable with "\n" delimiters, like the one generated by the following loop: #!/bin/sh messages...

Answer:

I'm not 100% sure I understand what you ask but you could try something like while read -r line; do...

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Marko Poutiainen at Quora Mark as irrelevant Undo

How do you write a C program to split a string by a delimiter?

I think it uses ktochar, but exact code would be appreciated.

Answer:

You said you wanted the exact code. See if this is what you want. A...

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Bilesh Ganguly at Quora Mark as irrelevant Undo

How to split a long string to substrings?

split AAAABBBBAAAA....into AAAA BBBB AAAA ....

Answer:

string alpha="AAAABBBBAAAA" string one=alpha.substring(0,4) string b=alpha.substring(4,4)...

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Python. How to string.split and sort a dictionary.?

I'm not sure where to begin here. I have a text-file and I want to split it, add it to a dictionary and then sort it. Do you have any pointers and examples that I can look at? ...show more

Answer:

words = open( 'textfile.txt' ).read( ).split( ) words.sort() if the file has words followed by definitions...

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